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23350231003 = 117129897863
BaseRepresentation
bin10101101111110010…
…000011111111011011
32020021022120122012111
4111233302003333123
5340310124343003
614421004253151
71454432455141
oct255762037733
966238518174
1023350231003
1199a2662180
124637b411b7
1322817c6548
1411b7219591
15919e41e6d
hex56fc83fdb

23350231003 has 8 divisors (see below), whose sum is σ = 25831754496. Its totient is φ = 20928503400.

The previous prime is 23350230977. The next prime is 23350231019. The reversal of 23350231003 is 30013205332.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23350231003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23350231033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14948151 + ... + 14949712.

It is an arithmetic number, because the mean of its divisors is an integer number (3228969312).

Almost surely, 223350231003 is an apocalyptic number.

23350231003 is a deficient number, since it is larger than the sum of its proper divisors (2481523493).

23350231003 is a wasteful number, since it uses less digits than its factorization.

23350231003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29897945.

The product of its (nonzero) digits is 1620, while the sum is 22.

Adding to 23350231003 its reverse (30013205332), we get a palindrome (53363436335).

The spelling of 23350231003 in words is "twenty-three billion, three hundred fifty million, two hundred thirty-one thousand, three".

Divisors: 1 11 71 781 29897863 328876493 2122748273 23350231003